While the two women in these ads are not touching each other, they are of course laying on the same bed with lavender satin sheets in some form of ecstacy (or embarassment, or boredom -- so hard to tell with fashion model ads!) One women, always with a hidden face, wears no top and only underwear and black stockings with garters.

Lewen , Omaha, Nebraska
I don't think the model in the stockings is female. That might be why the head is hidden.